英语词汇activity was established怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	activity was established
释义	activity n — 作为 n • 活性 n • 作用 n • 行为 n • 事业 n • 生活 n • 活度 n • 举动 n • 积极性 n be established— 立足 established adj — 既定 adj
随便看	collected sludge collected so far collected substantial collected through collected through interviews collected together collected under this collected wisdom collected within collected works collected writings collect eggs collectes collect events collect evidence collect evidence from collect experience collect feedback collect figurines collect folk songs collect for distribution collect frame collect from collect from time to time collect from users

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

activity n —